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J-Pac and JAMMA Switchers. Can it be done?
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colonelsnow:

--- Quote from: CheffoJeffo on January 25, 2011, 03:05:04 pm ---I have done it with Clay's MultiJAMMA kit and it worked fine.

The only issues have to do with things that fall outside of the JAMMA standard -- extra controls (extra buttons, sticks, trackball, etc.) and amplified audio come to mind.

--- End quote ---

Did the amplified audio work when the Jpac was active?
CheffoJeffo:

--- Quote from: colonelsnow on February 28, 2013, 07:58:43 am ---
--- Quote from: CheffoJeffo on January 25, 2011, 03:05:04 pm ---I have done it with Clay's MultiJAMMA kit and it worked fine.

The only issues have to do with things that fall outside of the JAMMA standard -- extra controls (extra buttons, sticks, trackball, etc.) and amplified audio come to mind.

--- End quote ---

Did the amplified audio work when the Jpac was active?

--- End quote ---

To be clearer -- JAMMA standard is for the audio signal to be amplified. What comes out of your PC typically isn't (unless you have an old audio card that supported it). So, you need to amplify the audio from your PC if you want to run it through the cabinet speaker (you can, of course, just stuff a pair of amplified speakers in there and avoid the whole issue, but then you still have the JAMMA boards to worry about).

There is no amplifier on the JPac, so you need to install one. I do this inline between the PC and the JPac.
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